PCB & electronics manufacturers by city and capability
Counted from each business's own website. A business can list several capabilities.
| City | All | PCB fabrication | PCB assembly | PCB design | Box build | Wire and cable harness | Transformers and magnetics |
|---|---|---|---|---|---|---|---|
| Bengaluru | 248 | 39 | 100 | 55 | 48 | 63 | 14 |
| Pune | 152 | 23 | 36 | 22 | 17 | 19 | 15 |
| Delhi | 136 | 12 | 40 | 23 | 14 | 10 | 19 |
| Chennai | 89 | 17 | 33 | 28 | 12 | 15 | 6 |
| Noida | 84 | 8 | 28 | 8 | 12 | 7 | 12 |
| Hyderabad | 71 | 12 | 19 | 14 | 14 | 13 | 4 |
| Mumbai | 64 | 6 | 9 | 6 | 3 | 6 | 6 |
| Coimbatore | 50 | 8 | 22 | 14 | 10 | 15 | 8 |
| Ahmedabad | 41 | 12 | 23 | 13 | 14 | 5 | 2 |
| Gurugram | 33 | 3 | 15 | 3 | 8 | 3 | 2 |
| Greater Noida | 32 | 6 | 12 | 3 | 4 | 2 | 1 |
| Gandhinagar | 30 | 18 | 14 | 11 | 3 | 1 | 3 |
| Kolkata | 29 | 9 | 12 | 11 | 4 | 1 | 5 |
| Vadodara | 29 | 3 | 10 | 7 | 5 | 5 | 3 |
| Ghaziabad | 27 | 9 | 9 | 8 | 2 | 1 | 3 |
| Navi Mumbai | 25 | 4 | 10 | 4 | 4 | 3 | |
| Faridabad | 19 | 4 | 5 | 3 | 2 | 7 | 2 |
| Kochi | 19 | 2 | 5 | 7 | 4 | 2 | 1 |
| Mysuru | 18 | 1 | 12 | 8 | 6 | ||
| Nashik | 16 | 1 | 5 | 4 | 3 | 5 | 3 |
| Hosur | 14 | 5 | 6 | 1 | 4 | 4 | 1 |
| Mohali | 12 | 1 | 8 | 4 | 1 | ||
| Surat | 12 | 1 | 4 | 4 | 2 | 3 | 1 |
| Thiruvananthapuram | 12 | 1 | 6 | 3 | 2 | 1 | |
| Jaipur | 11 | 2 | 4 | ||||
| Vasai | 11 | 2 | 3 | 1 | 1 | ||
| Indore | 10 | 2 | 3 | 4 | |||
| Nagpur | 9 | 2 | 3 | 3 | 1 | ||
| Rajkot | 9 | 4 | 1 | 4 | 1 | ||
| Thane | 9 | 1 | 5 | 2 | 2 | ||
| Bhiwandi | 8 | 2 | 3 | 2 | 2 | 1 | |
| Manesar | 7 | 1 | 5 | 1 | 1 | 1 | |
| Chandigarh | 6 | 3 | 4 | 2 | 2 | 1 | |
| Haridwar | 6 | 1 | 4 | 1 | 1 | 2 | 1 |
| Bhiwadi | 5 | 2 | 2 | ||||
| Daman | 4 | 1 | 2 | 1 | 1 | 1 | |
| Dehradun | 4 | 1 | 1 | 2 | |||
| Dombivli | 4 | ||||||
| Lucknow | 4 | 1 | |||||
| Sonipat | 4 | 1 | 1 | ||||
| Vijayawada | 4 | 1 | 3 | 1 | 1 | ||
| Visakhapatnam | 4 | 1 | 1 | ||||
| Baddi | 3 | 1 | 1 | 1 | 1 | ||
| Bhubaneswar | 3 | 1 | 1 | 2 | |||
| Ernakulam | 3 | 1 | 1 | ||||
| Guwahati | 3 | 1 | 3 | 3 | |||
| Madurai | 3 | 1 | 1 | 1 | 1 | ||
| Mangaluru | 3 | 1 | 3 | 2 | 1 | 1 | |
| Panchkula | 3 | 1 | 2 | 1 | 2 | 1 | |
| Parwanoo | 3 | 2 | 3 | 1 | |||
| Pimpri-Chinchwad | 3 | 1 | 1 | ||||
| Puducherry | 3 | 2 | 2 | 1 | |||
| Roorkee | 3 | 1 | |||||
| Valsad | 3 | ||||||
| All | 1339 | 226 | 463 | 300 | 192 | 185 | 118 |